All over the world, Kriangyutachai (Kriangyutachai 
) is an extremely rare unknown gender forename. Much more frequently, Kriangyutachai is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kriangyutachai | Thailand |
Yoowadee, Chutchuchai, and Thepmongkol